[  428.508955] vethA: entered promiscuous mode
[  428.509015] vethB: entered promiscuous mode
[  428.511748] vethA: entered promiscuous mode
[  428.511820] vethB: entered promiscuous mode
[  428.529948] prp1: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  428.530012] prp1: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  428.539121] prp2: Slave A (vethA) is not up; please bring it up to get a fully working HSR network
[  428.539186] prp2: Slave B (vethB) is not up; please bring it up to get a fully working HSR network
[  437.965850] vethA: left promiscuous mode
[  437.965934] vethB: left promiscuous mode
[  437.966273] vethB (unregistering): left promiscuous mode
[  437.966376] vethA (unregistering): left promiscuous mode